ArtsEd Day School & Sixth Form vs St Mary's Catholic Primary School ,Chiswick
A head-to-head comparison of two schools in London, England, 950 m apart, using official English 2025 data. The better value in each row is highlighted.
ArtsEd Day School & Sixth Form
London · Independent secondary · Ages 11–19
265 students
St Mary's Catholic Primary School ,Chiswick
London · Local authority primary · Ages 3–11
195 students
| Measure | ArtsEd Day School & Sixth Form London, London | St Mary's Catholic Primary School ,Chiswick London, London |
|---|---|---|
| Success Index (England) | 89 Top 10% | 92 Top 5% |
| Region rank | #61 of 640 | #87 of 1,720 |
| National rank | #286 of 4,090 | #581 of 15,697 |
| Sector | Independent | Local authority |
| Type | Secondary | Primary |
| Year range | Ages 11–19 | Ages 3–11 |
| Students | 265 | 195 |
| Pupils on roll | 265 | 195 |
| Free school meals | – | 7.4% |
| Capacity filled | 80.3% | 92.9% |
| KS2 expected standard (RWM) | – | 81% |
| KS2 higher standard (RWM) | – | 37% |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 63.3 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 70% | – |
| Grade 4+ English & maths | 86.7% | – |
| EBacc average points | 5.09 | – |
| A level points per entry | 37.9 | – |
| town | London | London |
| region | London | London |
| Website | www.artsed.co.uk | www.stmaryschiswick.org.uk/ |
The verdict
- •St Mary's Catholic Primary School ,Chiswick scores higher on the Success Index (England) (92.1 vs 89.4).
- •ArtsEd Day School & Sixth Form is the larger school with 265 students compared with 195.
- •ArtsEd Day School & Sixth Form is a independent school while St Mary's Catholic Primary School ,Chiswick is a local authority school, so fees and admission rules differ.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is ArtsEd Day School & Sixth Form better than St Mary's Catholic Primary School ,Chiswick?
On the Success Index (England), St Mary's Catholic Primary School ,Chiswick ranks higher (92.1 vs 89.4 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are ArtsEd Day School & Sixth Form and St Mary's Catholic Primary School ,Chiswick?
About 950 m in a straight line, between London and London in London.
Which has the better Pupils on roll?
ArtsEd Day School & Sixth Form: 265. St Mary's Catholic Primary School ,Chiswick: 195. Number of pupils in the latest school census.
How do ArtsEd Day School & Sixth Form and St Mary's Catholic Primary School ,Chiswick rank in London?
ArtsEd Day School & Sixth Form is 61st of 640 and St Mary's Catholic Primary School ,Chiswick is 87th of 1,720 among secondary schools in London on the 2025 Success Index (England).